The Events Calendar PHP Errors

We are using The Events Calendar with Paid MemberShips Pro and the Paid Memberships Pro – Events Add On. When viewing the Events List, there are a number of PHP errors reported (see below). Can anyone assist in fixing this?

Paid Memberships Pro – Events Add On Version 1.4
Paid Memberships Pro Version 3.0.4
The Events Calendar Version 6.5.1.1

Errors :

TOTAL QUERIES:254 TOTAL DB ERRORS:4

Database Errors

1. SELECT SQL_CALC_FOUND_ROWS gKNzj_posts.ID
   FROM gKNzj_posts INNER JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id
   
   LEFT JOIN gKNzj_pmpro_memberships_pages AS pmpro_mp_4
   ON pmpro_mp_4.page_id = gKNzj_posts.ID
   
   JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id 
   WHERE 1=1 AND ( 
   CAST(gKNzj_tec_occurrences.end_date_utc AS DATETIME) < ‘2024-06-14 01:49:37’
   ) AND gKNzj_posts.post_type = ‘tribe_events’ AND ((gKNzj_posts.post_status = ‘publish’ OR gKNzj_posts.post_status = ‘private’)) AND (pmpro_mp_4.membership_id IS NULL OR pmpro_mp_4.membership_id IN ( 4 )) 
   GROUP BY gKNzj_tec_occurrences.occurrence_id
   ORDER BY gKNzj_posts.post_date ASC
   LIMIT 0, 1
   Not unique table/alias: ‘gKNzj_tec_occurrences’
2. SELECT SQL_CALC_FOUND_ROWS gKNzj_posts.ID
   FROM gKNzj_posts INNER JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id
   
   LEFT JOIN gKNzj_pmpro_memberships_pages AS pmpro_mp_5
   ON pmpro_mp_5.page_id = gKNzj_posts.ID
   
   JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id 
   WHERE 1=1 AND ( 
   CAST(gKNzj_tec_occurrences.end_date_utc AS DATETIME) < ‘2024-06-14 01:49:37’
   ) AND gKNzj_posts.post_type = ‘tribe_events’ AND ((gKNzj_posts.post_status = ‘publish’ OR gKNzj_posts.post_status = ‘private’)) AND (pmpro_mp_5.membership_id IS NULL OR pmpro_mp_5.membership_id IN ( 4 )) 
   GROUP BY gKNzj_tec_occurrences.occurrence_id
   ORDER BY gKNzj_posts.post_date ASC
   LIMIT 0, 1
   Not unique table/alias: ‘gKNzj_tec_occurrences’
3. SELECT SQL_CALC_FOUND_ROWS gKNzj_posts.ID
   FROM gKNzj_posts INNER JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id
   
   LEFT JOIN gKNzj_pmpro_memberships_pages AS pmpro_mp_8
   ON pmpro_mp_8.page_id = gKNzj_posts.ID
   
   JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id 
   WHERE 1=1 AND ( 
   CAST(gKNzj_tec_occurrences.end_date_utc AS DATETIME) < ‘2024-06-14 01:49:37’
   ) AND gKNzj_posts.post_type = ‘tribe_events’ AND ((gKNzj_posts.post_status = ‘publish’ OR gKNzj_posts.post_status = ‘private’)) AND (pmpro_mp_8.membership_id IS NULL OR pmpro_mp_8.membership_id IN ( 4 )) 
   GROUP BY gKNzj_tec_occurrences.occurrence_id
   ORDER BY gKNzj_posts.post_date ASC
   LIMIT 0, 1
   Not unique table/alias: ‘gKNzj_tec_occurrences’
4. SELECT SQL_CALC_FOUND_ROWS gKNzj_posts.ID
   FROM gKNzj_posts INNER JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id
   
   LEFT JOIN gKNzj_pmpro_memberships_pages AS pmpro_mp_9
   ON pmpro_mp_9.page_id = gKNzj_posts.ID
   
   JOIN gKNzj_tec_occurrences ON gKNzj_posts.ID = gKNzj_tec_occurrences.post_id 
   WHERE 1=1 AND ( 
   CAST(gKNzj_tec_occurrences.end_date_utc AS DATETIME) < ‘2024-06-14 01:49:37’
   ) AND gKNzj_posts.post_type = ‘tribe_events’ AND ((gKNzj_posts.post_status = ‘publish’ OR gKNzj_posts.post_status = ‘private’)) AND (pmpro_mp_9.membership_id IS NULL OR pmpro_mp_9.membership_id IN ( 4 )) 
   GROUP BY gKNzj_tec_occurrences.occurrence_id
   ORDER BY gKNzj_posts.post_date ASC
   LIMIT 0, 1
   Not unique table/alias: ‘gKNzj_tec_occurrences’

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